摘要
空空导弹导引头角预定是重要的导弹发射控制参数.其精确的计算,是导引头可靠截获跟踪目标的重要保证.本文基于前置追踪攻击原理,给出了空空导弹导引头角预定的计算模型,建立了机载雷达误差对导引头角预定精度影响的误差分析仿真结构,计算了不同攻击距离下的导引头预定角及其圆概率误差,并对计算结果进行了讨论.
The seeker aim angles are two of air-to-air missile launch and control parameters. The computation accuracy on the two parameters is necessary to ensure the seeker lock on the target reliably. The model to compute these parameters is given based on the lead-pursuit attack mode. The uncertainties effecting on the seeker aim parameters due to the airborne radar errors are studied, and the computer simulation constructure is established. The aim angles and seeker pointing circular error probability (CEP) are computed and the results are discussed.
出处
《系统工程与电子技术》
EI
CSCD
1997年第7期1-4,共4页
Systems Engineering and Electronics
基金
航空科学基金资助课题
关键词
空空导弹
导弹发射
误差分析
Air-to-air missile, Missile launch, Error analysis
